{"id":10155,"date":"2026-07-18T20:54:43","date_gmt":"2026-07-18T20:54:43","guid":{"rendered":"http:\/\/www.geisa.lu\/de\/materialen\/"},"modified":"2026-07-18T20:54:43","modified_gmt":"2026-07-18T20:54:43","slug":"materialen","status":"publish","type":"page","link":"https:\/\/www.geisa.lu\/fr\/materialen\/","title":{"rendered":"Mat\u00e9riaux"},"content":{"rendered":"<div class=\"gei-sec\"><h2>Mat\u00e9riaux<\/h2><\/div><div class=\"gei-sec\"><p><strong>GEI<\/strong>, sp\u00e9cialiste du caillebotis, vous propose un large choix de mat\u00e9riaux :<\/p><\/div><div class=\"gei-sec gei-cols\"><div class=\"gei-col\"><h3>Acier<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Laufsteg-aus-Stahlgitterrosten.jpg\" alt=\"\"><\/figure><p>L'acier est facile \u00e0 travailler et constitue un mat\u00e9riau largement r\u00e9pandu dans la construction m\u00e9tallique, la construction en acier ainsi que le g\u00e9nie civil et les travaux publics.<\/p>\n<p><a href=\"https:\/\/www.geisa.lu\/fr\/gitterroste-aus-stahl\/\" data-wplink-edit=\"true\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><div class=\"gei-col\"><h3>Acier Corten<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Treppe-und-Podest-aus-Cortenstahl.jpeg\" alt=\"\"><\/figure><p>L'acier Corten est un acier \u00e0 la surface caract\u00e9ristique \u00ab semblable \u00e0 la rouille \u00bb, qui rappelle un caillebotis en acier non trait\u00e9.<br \/>Pas d'inqui\u00e9tude : cet aspect n'alt\u00e8re ni la r\u00e9sistance ni la dur\u00e9e de vie \u2013 au contraire, il augmente m\u00eame la r\u00e9sistance du mat\u00e9riau.<\/p>\n<p><a href=\"https:\/\/www.geisa.lu\/fr\/gitterroste-aus-corten-stahl\/\" data-wplink-edit=\"true\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><div class=\"gei-col\"><h3>Acier inoxydable<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Entwaesserungsrinne-mit-Edelstahlgitterrost.jpg\" alt=\"\"><\/figure><p>L'acier inoxydable est devenu indispensable dans notre quotidien (notamment dans l'industrie alimentaire) et se distingue par sa grande r\u00e9sistance ainsi qu'une dur\u00e9e de vie longue et \u00e9prouv\u00e9e.<br \/>Il est utilis\u00e9 dans de nombreux secteurs et convient parfaitement pour les sols, les passerelles ou m\u00eame les caniveaux de drainage.<\/p>\n<p><a href=\"https:\/\/www.geisa.lu\/fr\/gitterroste-aus-edelstahl\/\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><\/div><div class=\"gei-sec gei-cols\"><div class=\"gei-col\"><h3>Aluminium<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Fussgaengerbruecke-aus-Aluminiumgitterrost.jpg\" alt=\"\"><\/figure><p>L'aluminium est un mat\u00e9riau particuli\u00e8rement l\u00e9ger.<br \/>Gr\u00e2ce \u00e0 son faible poids, il convient parfaitement aux auvents, aux toitures, ainsi qu'aux \u00e9l\u00e9ments de protection solaire ou d'\u00e9cran visuel.<br \/>Parall\u00e8lement, l'aluminium offre une r\u00e9sistance \u00e9lev\u00e9e et est \u00e9galement utilis\u00e9 pour les passerelles pi\u00e9tonnes.\u00a0<\/p>\n<p><a href=\"https:\/\/www.geisa.lu\/fr\/gitterroste-aus-aluminium\/\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><div class=\"gei-col\"><h3>Polyester (PRV)<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Fussgaengerbruecke-auf-einem-aus-Polyestergitterrost.jpg\" alt=\"\"><\/figure><p>Le polyester est un mat\u00e9riau qui appartient \u00e0 <span class=\"fort\">65 % de r\u00e9sine et 35 % de fibres de verre<\/span> besteht.<br \/>Cette composition lui conf\u00e8re une r\u00e9sistance accrue dans les environnements agressifs, corrosifs et humides.<\/p>\n<p>V\u00e9ritable alternative \u00e0 l'acier (inoxydable), le polyester est utilis\u00e9 pour les passerelles pi\u00e9tonnes, les marches d'escalier, les planchers techniques, les garde-corps et de nombreux autres domaines.<\/p>\n<p><a href=\"https:\/\/www.geisa.lu\/fr\/gitterroste-aus-gfk\/\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><div class=\"gei-col\"><h3>Caillebotis caoutchouc<\/h3><figure class=\"gei-img\"><img decoding=\"async\" src=\"https:\/\/www.geisa.lu\/wp-content\/uploads\/2026\/02\/Fussgaengerbruecke-mit-rutschhemmenden-Gummimatten.jpg\" alt=\"\"><\/figure><p>Le caoutchouc est un mat\u00e9riau aux propri\u00e9t\u00e9s naturelles telles qu'une r\u00e9sistance \u00e9lev\u00e9e, un effet antid\u00e9rapant, une r\u00e9duction de la fatigue et de nombreux autres avantages.<br \/>Il est utilis\u00e9 dans les domaines industriels, dans le b\u00e2timent ainsi que dans la vie quotidienne.<\/p><p><a href=\"https:\/\/www.geisa.lu\/fr\/gummimatten-hersteller\/\">Vous trouverez plus d'informations ici<\/a><\/p><\/div><\/div><div class=\"wp-block-buttons gei-actions\"><div class=\"wp-block-button gei-actbtn-wrap\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.geisa.lu\/fr\/contact-express\/\">Contact<\/a><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Materialen GEI, Experte f\u00fcr Gitterroste, stellt Ihnen eine gro\u00dfe Auswahl an Materialien zur Verf\u00fcgung: Stahl Stahl ist leicht zu verarbeiten und ein weit verbreiteter Werkstoff im Metallbau, im Stahlbau sowie im Ingenieur- und Tiefbau. Weitere Informationen finden Sie hier Cortenstahl Cortenstahl ist ein Stahl mit einer charakteristischen \u201erost\u00e4hnlichen\u201c Oberfl\u00e4che, die an unbehandelten Stahlgitterrost erinnert.Keine Sorge: [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10155","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GFK-Profile &amp; Konstruktionsprofile | Korrosionsbest\u00e4ndig | GEI<\/title>\n<meta name=\"description\" content=\"Hochwertige GFK-Profile f\u00fcr Industrie &amp; Bau. Korrosionsbest\u00e4ndig, wartungsfrei &amp; elektrisch isolierend. Entdecken Sie unser Sortiment an GFK-Konstruktionsprofilen. 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